@article{RM_1989_44_1_a26, author = {L. M. Tsalenko}, title = {The {Laplace--Casimir} operators on contractions of the {Lie} groups $O(n,\mathbb C)$}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {261--262}, publisher = {mathdoc}, volume = {44}, number = {1}, year = {1989}, language = {en}, url = {http://geodesic.mathdoc.fr/item/RM_1989_44_1_a26/} }